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MusicBrainz

MusicBrainz homepage. The MusicBrainz homepage.
URL	MusicBrainz.org
Commercial?	No; PD/CC-BY-NC-SA licensed
Type of site	Online music encyclopedia
Registration	Required for editing data
Owner	MetaBrainz Foundation
Created by	Robert Kaye
Alexa rank	34,136 (June 2012[update])[1]

MusicBrainz is a project that aims to create an open content music database. Similar to the freedb project, it was founded in response to the restrictions placed on the CDDB. However, MusicBrainz has expanded its goals to reach beyond a compact disc metadata storehouse to become a structured open online database for music.^[2]

MusicBrainz captures information about artists, their recorded works, and the relationships between them. Recorded works entries capture at a minimum the album title, track titles, and the length of each track. These entries are maintained by volunteer editors who follow community written style guidelines. Recorded works can additionally store information about the release date and country, the CD ID, an acoustic fingerprint for each track and have an optional free-form text field or annotation attached to them. As of 19 April 2012 (2012 -04-19)^[update], MusicBrainz contained information about 660,000 artists, 1 million releases, and 11 million recordings.^[3]

End-users can use software that communicates with MusicBrainz to add metadata tags to their digital media files, such as MP3, Ogg Vorbis or AAC.

Fingerprinting[link]

MusicBrainz initially used Relatable's patented TRM (a recursive acronym for TRM Recognizes Music) for acoustic fingerprint matching. This feature attracted a lot of users and allowed the database to grow at a fast rate. By 2005 it became obvious Relatable's fingerprinting solution didn't scale well to the millions of tracks in the database and the search for a viable replacement began.

On May 12, 2006, Robert Kaye posted an announcement on the project's official blog about a partnership between MusicBrainz and MusicIP.^[4] Part of the agreement allows MusicBrainz to use MusicIP's MusicDNS service for acoustic fingerprinting (PUIDs). Since November 24, 2008 TRMs have been phased out and MusicBrainz rely solely on PUIDs. MusicBrainz uses RDF/XML for describing music metadata, which is available for automated processing via HTTP GET and POST methods according to REST architectural style for distributed hypermedia systems.

In 2011 MusicDns was purchased by Gracenote and the service to be closed down over time, so MusicBrainz have started phasing it out in favour of the open source AcoustID.^[5]

Licensing[link]

MusicBrainz's core data (artists, recordings, releases, and so on) is in the public domain, and additional content including moderation data (essentially every original content contributed by users and its elaborations) is placed under the Creative Commons CC-BY-NC-SA-2.0 license.^[6] The relational database management system is PostgreSQL. The server software is covered by the GNU General Public License. The MusicBrainz client software library, libmusicbrainz, is licensed under the GNU Lesser General Public License, which allows use of the code by proprietary software products.

In December 2004, the MusicBrainz project was turned over to the MetaBrainz Foundation, a non-profit group, by its creator Robert Kaye.^[7]

On 20 January 2006, it was announced that the first commercial venture to use MusicBrainz data is the Barcelona, Spain based Linkara in their Linkara Música service.^[8]

On 28 June 2007, it was announced that BBC has licensed MusicBrainz's live data feed to augment their music web pages. The BBC online music editors will also join the MusicBrainz community to contribute their knowledge to the database.^[9] On 28 July 2008, the beta of the new BBC Music site was launched, which publishes a page for each MusicBrainz artist.^[10]

Client software[link]

• Amarok: KDE audio player
• Banshee: GNOME audio player
• Clementine: multi-platform audio player
• CDex: Microsoft Windows CD ripper
• iEatBrainz: Mac OS X deprecated tag editor
• Jaikoz: Java mass tag editor
• Max: Mac OS X CD ripper and audio transcoder
• Mp3tag: Windows metadata editor and music organizer
• MusicBrainz Picard: cross-platform album-oriented tag editor
• MusicBrainz Tagger: deprecated Microsoft Windows tag editor
• Sound Juicer: GNOME CD ripper

Additionally, freedb clients can access MusicBrainz data through the freedb protocol by using the MusicBrainz to FreeDB gateway (mb2freedb) service.

See also[link]

• List of online music databases
• Tunatic

References[link]

External links[link]

Wikimedia Commons has media related to: MusicBrainz

• Official website

The Details are an indie rock band formed in Winnipeg, Manitoba, Canada. The band, formed in late 2005, features vocalist and guitarist Jon Plett (The Home Team), bassist Keli Martin (Sixty Stories, The Western States, Rebel Yell), guitarist Sean Vidal (The Home Team) and drummer Shaun Gibson (Boats, Oldfolks Home, The Bonaduces). Sean and Jon were previously in the band The Home Team. Their current record label is Parliament of Trees.

Within a year of playing around Winnipeg, the band released its debut EP, Marching Sound. The band then embarked on several cross-Canada tours, establishing a hard reputation. In September 2007, the band released their debut full-length titled, Draw a Distance. Draw a Border. which was met with great enthusiasm from radio and bloggers. The Details announced in January 2010 that they had completed work on a full-length album Lost Art, produced by The Weakerthans guitar player Stephen Carroll and Brandon Reid (The National (band)).

Lost Art was released on May 31st 2011. It contains guest appearances from Rusty Matyas of Imaginary Cities, Jenn Grant and Kinley Dowling of Hey Rosetta!. It was produced by produced by The Weakerthans guitar player Stephen Carroll and Brandon Reid (The National (band)), mixed by Daryl Smith (The Weakerthans, Blue Rodeo), and mastered by Ryan Morey (Arcade Fire).

The Original Mark EP, a teaser for Lost Art, was announced for a November 16, 2010, release. It contains a pair of songs from Lost Art, as well as a couple of leftovers from the Draw a Distance. Draw a Border. sessions, and a remixed version of their song Floor Plans.

Draw a Distance. Draw a Border. included appearances by The Weakerthans' Stephen Carroll and Paper Moon's Allison Shevernoha.

The Details have shared the stage with bands such as Jimmy Eat World, Stars (Canadian band), The Constantines, Mother Mother.

Discography[link]

• Marching Sound EP (2006)
• Draw a Distance. Draw a Border. (2007)
• The Original Mark EP (2010)
• Lost Art (2011)

See also[link]

• Music of Canada
• Music of Manitoba
• Canadian rock
• List of Canadian musicians
• List of bands from Canada
• Category:Canadian musical groups

External links[link]

This article includes a list of references, related reading or external links, but its sources remain unclear because it lacks inline citations. Please improve this article by introducing more precise citations. (April 2010)

• Official Site
• Myspace Music Page
• Draw a Distance... review
• Much Music Interview

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